About: http://webisa.webdatacommons.org/104535320

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	I am having a conflict with the concept of arity, I have read that the factorial is a unary operation and also that the exponentiation is a binary operation but I feel there is something strange, the definition for exponentiation is:
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com